European Refugee Crisis 2015 Photos, Videos: What It Looks Like When Syrians, Eritreans, Others Travel Thousands Of Miles, Fleeing War

In Europe's refugee crisis, quantities abound: the number of people fleeing, the changing quotas of those allowed into which countries, death tolls from sunken ships. But numbers cannot put a face on human suffering. 

To better understand what it means when streams of men, women and children flee war and violence of Syria, Eritrea, Afghanistan, Nigeria and many, many other countries, you have to look at the people themselves. Here are a few brief glimpses into their lives.